Comfortable in their urban professional lives, Liz and Caroline think they've outgrown their childhood home and have no interest in returning to where they grew up, until they learn that their parents are selling the house and they must clean out their bedrooms. Forced to sift through decades of memories and junk, the sisters stumble on a secret that makes them question if they ever really knew their parents, and each other, shaking their foundations and forcing them to rethink their lives and fight for their own happiness.